1S6B
X-ray Crystal Structure of a Complex Formed Between Two Homologous Isoforms of Phospholipase A2 from Naja naja sagittifera: Principle of Molecular Association and Inactivation
Replaces: 1LFJSummary for 1S6B
Entry DOI | 10.2210/pdb1s6b/pdb |
Descriptor | Phospholipase A2 isoform 1, Phospholipase A2 isoform 2, CALCIUM ION, ... (6 entities in total) |
Functional Keywords | phospholipase a2, molecular conformation, enzyme activity, hydrolase |
Biological source | Naja sagittifera More |
Cellular location | Secreted: P60043 P60044 |
Total number of polymer chains | 2 |
Total formula weight | 26899.57 |
Authors | Jabeen, T.,Sharma, S.,Singh, R.K.,Kaur, P.,Singh, T.P. (deposition date: 2004-01-23, release date: 2004-02-10, Last modification date: 2023-10-25) |
Primary citation | Jabeen, T.,Sharma, S.,Singh, N.,Singh, R.K.,Kaur, P.,Perbandt, M.,Betzel, C.h.,Srinivasan, A.,Singh, T.P. Crystal structure of a calcium-induced dimer of two isoforms of cobra phospholipase A2 at 1.6 A resolution. Proteins, 59:856-863, 2005 Cited by PubMed: 15828003DOI: 10.1002/prot.20464 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.6 Å) |
Structure validation
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